Merge branch 'main' into touch-s2

5 files changed, 24 insertions, 3 deletions

diff --git a/py/circuitpy_defns.mk b/py/circuitpy_defns.mk
index a36600d62..d6d192a95 100644
--- a/py/circuitpy_defns.mk
+++ b/py/circuitpy_defns.mk
@@ -205,6 +205,9 @@ endif
 ifeq ($(CIRCUITPY_OS),1)
 SRC_PATTERNS += os/%
 endif
+ifeq ($(CIRCUITPY_DUALBANK),1)
+SRC_PATTERNS += dualbank/%
+endif
 ifeq ($(CIRCUITPY_PIXELBUF),1)
 SRC_PATTERNS += _pixelbuf/%
 endif
@@ -349,6 +352,7 @@ SRC_COMMON_HAL_ALL = \
 	nvm/ByteArray.c \
 	nvm/__init__.c \
 	os/__init__.c \
+	dualbank/__init__.c \
 	ps2io/Ps2.c \
 	ps2io/__init__.c \
 	pulseio/PulseIn.c \
diff --git a/py/circuitpy_mpconfig.h b/py/circuitpy_mpconfig.h
index 0bd889ccd..08c92a77e 100644
--- a/py/circuitpy_mpconfig.h
+++ b/py/circuitpy_mpconfig.h
@@ -539,6 +539,13 @@ extern const struct _mp_obj_module_t os_module;
 #define OS_MODULE_ALT_NAME
 #endif
 
+#if CIRCUITPY_DUALBANK
+extern const struct _mp_obj_module_t dualbank_module;
+#define DUALBANK_MODULE           { MP_OBJ_NEW_QSTR(MP_QSTR_dualbank), (mp_obj_t)&dualbank_module },
+#else
+#define DUALBANK_MODULE
+#endif
+
 #if CIRCUITPY_PEW
 extern const struct _mp_obj_module_t pew_module;
 #define PEW_MODULE          { MP_OBJ_NEW_QSTR(MP_QSTR__pew),(mp_obj_t)&pew_module },
@@ -827,6 +834,7 @@ extern const struct _mp_obj_module_t wifi_module;
     NETWORK_MODULE \
       SOCKET_MODULE \
       WIZNET_MODULE \
+    DUALBANK_MODULE \
     PEW_MODULE \
     PIXELBUF_MODULE \
     PS2IO_MODULE \
diff --git a/py/circuitpy_mpconfig.mk b/py/circuitpy_mpconfig.mk
index 370f13373..e588c41e0 100644
--- a/py/circuitpy_mpconfig.mk
+++ b/py/circuitpy_mpconfig.mk
@@ -96,7 +96,7 @@ CFLAGS += -DCIRCUITPY_BLEIO=$(CIRCUITPY_BLEIO)
 CIRCUITPY_BOARD ?= 1
 CFLAGS += -DCIRCUITPY_BOARD=$(CIRCUITPY_BOARD)
 
-CIRCUITPY_BUSDEVICE ?= $(CIRCUITPY_FULL_BUILD)
+CIRCUITPY_BUSDEVICE = 0
 CFLAGS += -DCIRCUITPY_BUSDEVICE=$(CIRCUITPY_BUSDEVICE)
 
 CIRCUITPY_BUILTINS_POW3 ?= $(CIRCUITPY_FULL_BUILD)
@@ -179,6 +179,9 @@ CFLAGS += -DCIRCUITPY_NVM=$(CIRCUITPY_NVM)
 CIRCUITPY_OS ?= 1
 CFLAGS += -DCIRCUITPY_OS=$(CIRCUITPY_OS)
 
+CIRCUITPY_DUALBANK ?= 0
+CFLAGS += -DCIRCUITPY_DUALBANK=$(CIRCUITPY_DUALBANK)
+
 CIRCUITPY_PIXELBUF ?= $(CIRCUITPY_FULL_BUILD)
 CFLAGS += -DCIRCUITPY_PIXELBUF=$(CIRCUITPY_PIXELBUF)
 
diff --git a/py/obj.c b/py/obj.c
index b6462641c..5f19089e8 100644
--- a/py/obj.c
+++ b/py/obj.c
@@ -29,6 +29,7 @@
 #include <stdarg.h>
 #include <assert.h>
 
+#include "lib/utils/interrupt_char.h"
 #include "py/obj.h"
 #include "py/objtype.h"
 #include "py/objint.h"
@@ -67,7 +68,12 @@ void mp_obj_print_helper(const mp_print_t *print, mp_obj_t o_in, mp_print_kind_t
     #ifdef RUN_BACKGROUND_TASKS
     RUN_BACKGROUND_TASKS;
     #endif
-    mp_handle_pending();
+    #if MICROPY_KBD_EXCEPTION
+    // Stop printing if we've been interrupted.
+    if (mp_hal_is_interrupted()) {
+        return;
+    }
+    #endif
 
 #ifndef NDEBUG
     if (o_in == MP_OBJ_NULL) {
diff --git a/py/vm.c b/py/vm.c
index 9b3354b09..13a9980aa 100644
--- a/py/vm.c
+++ b/py/vm.c
@@ -1015,7 +1015,7 @@ unwind_jump:;
                     }
                     #endif
                     SET_TOP(mp_call_method_n_kw(unum & 0xff, (unum >> 8) & 0xff, sp));
-                    DISPATCH();
+                    DISPATCH_WITH_PEND_EXC_CHECK();
                 }
 
                 ENTRY(MP_BC_CALL_METHOD_VAR_KW): {